Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
Transition from November to December is accompanied by a temperature drop, with average high-temperatures decreasing from a frosty 8.3°C (46.9°F) to a cold 3.2°C (37.8°F). An average low-temperature of -1.9°C (28.6°F) is anticipated throughout the nights during December.Humidity
In Fornach, the average relative humidity in December is 85%.Rainfall
In Fornach, in December, during 11.6 rainfall days, 82mm (3.23") of precipitation is typically accumulated. Throughout the year, there are 172 rainfall days, and 927mm (36.5") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Fornach, Austria, in December, snow falls for 10.3 days, with typically accumulated 235mm (9.25") of snow. In Fornach, during the entire year, snow falls for 50 days and aggregates up to 1165mm (45.87") of snow.Daylight
December has the shortest days of the year in Fornach, with an average of 8h and 30min of daylight.On the first day of the month, sunrise is at 07:35 and sunset at 16:15. On the last day of December, sunrise is at 07:56 and sunset at 16:22 CET.
Sunshine
The average sunshine in December is 4.4h.UV index
In December, the average daily maximum UV index in Fornach is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: During December, 2 as the daily maximum UV index converts into the following advice:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it cold in Fornach during December?
What is the average humidity in December in Fornach?
How much does it rain in Fornach in December?
How much does it snow in Fornach in December?
What is the month with the shortest days in Fornach?
What is the average length of the day in December in Fornach?
When is the sunrise / sunset in December in Fornach?
How long on average sun shines in December in Fornach?
What is the UV index reading in December in Fornach?
Average temperature in December
Fornach, Austria
- Average high temperature in December: 3.2°C
The warmest month (with the highest average high temperature) is August (23.4°C).
The month with the lowest average high temperature is January (1.8°C).
- Average low temperature in December: -1.9°C
The month with the highest average low temperature is August (11.8°C).
The coldest months (with the lowest average low temperature) are January and February (-3.9°C).
Average pressure in December
Fornach, Austria
- Average pressure in December: 1020.4mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The months with the lowest atmospheric pressure are April and May (1015.7mbar).
Average wind speed in December
Fornach, Austria
- Average wind speed in December: 8.6km/h
The windiest month (with the highest average wind speed) is March (9.4km/h).
The calmest month (with the lowest average wind speed) is August (6.7km/h).
Average humidity in December
Fornach, Austria
- Average humidity in December: 85%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (76%).
Average rainfall in December
Fornach, Austria
- Average rainfall in December: 82mm
The wettest month (with the highest rainfall) is May (108mm).
The driest month (with the least rainfall) is April (39mm).
Average rainfall days in December
Fornach, Austria
- Average rainfall days in December: 11.6 days
The month with the highest number of rainy days is May (21 days).
The month with the least rainy days is February (7.7 days).
Average snowfall in December
Fornach, Austria
- Average snowfall in December: 235mm
The month with the highest snowfall is January (398mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Fornach, Austria
- Average snowfall days in December: 10.3 days
The month with the highest number of snowfall days is January (13 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Fornach, Austria
- Average daylight in December: 8h and 3min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in December: 4h and 2min
The months with the most sunshine are July and August (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in December
Fornach, Austria
- Average sunshine days in December: 13.1 days
The months with the most sunshine days are October and November (16.5 days).
The month with the least sunshine days is June (6.7 days).
Average UV index in December
Fornach, Austria
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January and November (UV index 1).
Average cloud cover in December
Fornach, Austria
- Average cloud cover in December: 55
The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in December
Fornach, Austria
- Average visibility in December: 8km
The months with the highest visibility are April, July and August (9km).
The months with the lowest visibility are January and February (7km).
